Page Cache

Minify

Minify Reduce load time by decreasing the size and number of CSS and JS files

Minify Must Be Disabled (Will tell you why later in this article)

Database Cache

If you Enable database caching it will reduce post, page and feed creation time.However, only enable this if you have a large website requesting a lot of dynamics database queries

Database Cache Should be disabled if you have a small-moderate website

Object Cache

Object Cache Should Be Disabled as prior to Database Cache

Browser Cache

This Reduces server load and decreases response time by using the cache available in site visitor’s web browser. Every time a user visits your website all the JavaScript, CSS and files are stored in their browser cache to enhance load time on the second and subsequent visits.

Browser Cache Should Be Enabled

CDN

Host static files with your content delivery network provider to reduce page load time.CDN is very effective because it stores static files of your website on a remote cloud storage, instead of saving all those files, pictures, videos etc on your web hosting. This increases your website load time 60%

This Could be disabled. If you have your own CDN then fine.

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